package Thread;

import java.util.concurrent.atomic.AtomicInteger;

public class Demo38 {
    private static AtomicInteger count = new AtomicInteger(0);
    public static void main(String[] args) throws InterruptedException {
        Thread t1 = new Thread(() -> {
            for(int i = 0 ; i < 50000 ; i++){
                //count++;
                count.getAndIncrement();
//                //++count
//                count.incrementAndGet();
//                //count--;
//                count.getAndDecrement();
//                //--count;
//                count.decrementAndGet();
//                //count += 10
//                count.getAndAdd(10);
            }
        });

        Thread t2 = new Thread(() -> {
            for(int i = 0 ; i < 50000 ; i++){
                count.getAndIncrement();
            }
        });

        t1.start();
        t2.start();
        t1.join();
        t2.join();

        System.out.println("count = "+count);
    }
}
